debian man page for modbus_write_bit

Query: modbus_write_bit

OS: debian

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

MODBUS_WRITE_BIT(3)						 Libmodbus Manual					       MODBUS_WRITE_BIT(3)

NAME
modbus_write_bit - write a single bit
SYNOPSIS
int modbus_write_bit(modbus_t *ctx, int addr, int status);
DESCRIPTION
The modbus_write_bit() function shall write the status of status at the address addr of the remote device. The value must be set to TRUE or FALSE. The function uses the Modbus function code 0x05 (force single coil).
RETURN VALUE
The modbus_write_bit() function shall return 1 if successful. Otherwise it shall return -1 and set errno.
SEE ALSO
modbus_read_bits(3) modbus_write_bits(3)
AUTHORS
The libmodbus documentation was written by Stephane Raimbault <stephane.raimbault@gmail.com[1]>
NOTES
1. stephane.raimbault@gmail.com mailto:stephane.raimbault@gmail.com libmodbus 3.0.3 05/26/2012 MODBUS_WRITE_BIT(3)
Related Man Pages
modbus_mapping_new(3) - debian
modbus_new_tcp(3) - debian
modbus_read_input_registers(3) - debian
modbus_reply(3) - debian
modbus_set_slave(3) - debian
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